A 10% increase in spending on people yields about what productivity increase?

A 10% increase in spending on people yields about what productivity increase?

• A. 8.5%
• B. 3.8%
• C. 10%
• D. 5%

Answer: (A)

Spending more on people tends to boost productivity, but the effect is not one-for-one. In practical estimates, the productivity gain is typically slightly less than the percentage increase in spending, reflecting diminishing returns and the time needed for training and development to translate into performance. If you raise people-related spending by 10%, you’d expect roughly an 8.5% lift in productivity (an elasticity of about 0.85). This captures the idea that gains come from better skills and motivation, but the payoff isn’t perfectly proportional and tapers off as spending grows. The option stating about 8.5% is the best fit because it matches this near-proportional but not exact relationship.

Spending more on people tends to boost productivity, but the effect is not one-for-one. In practical estimates, the productivity gain is typically slightly less than the percentage increase in spending, reflecting diminishing returns and the time needed for training and development to translate into performance.

If you raise people-related spending by 10%, you’d expect roughly an 8.5% lift in productivity (an elasticity of about 0.85). This captures the idea that gains come from better skills and motivation, but the payoff isn’t perfectly proportional and tapers off as spending grows. The option stating about 8.5% is the best fit because it matches this near-proportional but not exact relationship.